ronin

hey guys im doing the lvl 35 mage skill quest? and it asked me for a gem ppl tell me its sweetheart stone but it didnt work and the quest dosent tell me excatly what i need
isit just random gem i need to try my luck

iakul

It's not always sweetheart stone. Mage Lucy does tell you when you first get the quest. You probably missed it. According to the mage skill quest guide here, mage lucy asks for a creation coral. You can try that.